// Copyright 2020 gorse Project Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package data

import (
	"github.com/prometheus/client_golang/prometheus"
	"github.com/prometheus/client_golang/prometheus/promauto"
)

var (
	GetItemLatency = promauto.NewHistogram(prometheus.HistogramOpts{
		Name: "get_item_latency",
		Help: "Latency of GetItem",
	})
	InsertItemLatency = promauto.NewHistogram(prometheus.HistogramOpts{
		Name: "insert_item_latency",
		Help: "Latency of InsertItem",
	})
	InsertFeedbackLatency = promauto.NewHistogram(prometheus.HistogramOpts{
		Name: "insert_feedback_latency",
		Help: "Latency of InsertFeedback",
	})
	GetUserFeedbackLatency = promauto.NewHistogram(prometheus.HistogramOpts{
		Name: "get_user_feedback_latency",
		Help: "Latency of GetUserFeedback",
	})
	GetItemFeedbackLatency = promauto.NewHistogram(prometheus.HistogramOpts{
		Name: "get_item_feedback_latency",
		Help: "Latency of GetItemFeedback",
	})
	GetUserItemFeedbackLatency = promauto.NewHistogram(prometheus.HistogramOpts{
		Name: "get_user_item_feedback_latency",
		Help: "Latency of GetUserItemFeedback",
	})
)
